Math, asked by mohanruttala2020, 6 months ago

If a and b are roots of equation x2 + x-7 = 0 then find a3 + b3

Answers

Answered by vk8091624

1

y =(2x+1)^5

Diff w.r.t x

y' =5(2x+1)^4 D(2x+1)

= 5(2x+1)^4 (2)

=10(2x+1)^4

Previous Question

Next Question

Similar questions

English, 3 months ago

(ii) Identify whether the following sentences are Simple, Compound or Complex : (1) To protect the temples and artefacts, UNESCO launched an international campaign. (2) The project cost about US $80 million and $40 million came from 50 different countries.

Science, 3 months ago

what are there garments made off?

Math, 3 months ago

Find the greatest number of four digits which is exactly divisible by 10, 14, 16, 18...

Biology, 6 months ago

what is photosynthesis???

Math, 6 months ago

2) Find the cube root of : ${3}^{3} \times {5}^{6}$ ...

English, 11 months ago

How do Marta’s feelings change over the course of the story? Cite evidence from at least 3 examples in the story.

English, 11 months ago

A is faster than b b faster than d but d is not faster than d so who is faster...

Math, 11 months ago

A and B can finish a piece of work in 16 days and 12 days respetively . A started the work and worked at it for 2 days . he was then joined by B. find the total time taken to finish the work?